Better to bury ducts in attic insulation vs put in unconditioned space?

We live in Maryland just outside Washington DC.  A huge tree fell on our house, crushing the roof.  The house is a 2-story 5,000 sq ft colonial built in 1973,… We live in Maryland just outside Washington DC.  A huge tree fell on our house, crushing the roof.  The house is a 2-story 5,000 sq ft colonial built in 1973,…Read MoreGreenBuildingAdvisor